COBB Power Package Stage +1 Carbon Fiber Focus RS 2016-2018



  • Simple Bolt On Install
  • No Permanent Changes
  • Improved Performance
  • Direct Fit Upgrade
MSRP $1,655.00
You save 14%

COBB Stage +1 Carbon Fiber Power Package for 2016, 2017 and 2018 RS Focuses.

Looking to upgrade the performance of your Focus RS? If so, this COBB Stage +1 Power Package (AP3FOR004) is exactly what you need. The package includes COBB's Accessport V3, a Carbon Fiber Cold Air Intake System and V2 Rear Motor Mount specifically designed to fit your 2016-2018 Focus RS. These parts work together to boost the horsepower, speed and handling capabilities of your factory Focus. Along with drastic performance enhancement, you'll also get some under-hood styling and eliminate uncomfortable motor bounce while driving in a variety of conditions.

Features and Benefits:
- Intuitive Interface
- Read, Diagnose and Clear Engine Codes
- Stores up to 100 Off-The-Shelf (OTS) Maps
- Monitors Live Information Directly from ECU
- Data Logging for In-Depth Evaluation
- Customizable Multi-Gauge Display
- Performance Measuring Capabilities
- Programmable Shift Light
- Simple to Revert Back to Stock
- Interchangeable Face Plates
- Automatic Dimming Feature
- Compatible with all USDM, EDM and CHDM Models
- Quick and Easy Installation
- Set Enable/Disable Auto Start-Stop

This Access port V3 unlocks your Focus RS's hidden potential and provides a full-color, high-resolution screen so you can monitor up to six parameters simultaneously. The customizable look, layout and mount allows for infinite possibilities. It features the processing power, memory and storage for up to 100 off-the-shelf (OTS) maps, your logs, real time monitoring and diagnostic capabilities

COBB designed this accessport for your convenience with a simple interface, interchangeable faceplate and a customizable mini-gauge display, making it the easiest to use and best-selling ECU upgrade solution on the market. It replaces your conservative factory settings with more aggressive calibration to get the high-quality engine management and performance you desire.

The included cold air intake system is a direct fit replacement for your Focus' factory system and features a gloss finish over the pronounced 3K carbon fiber. The V2 Rear Motor Mount uses a unique rear bushing to reduce engine movement, improving traction and handling.

This Kit Includes:
- COBB Accessport V3 (AP3FOR004)
- COBB Redline Carbon Fiber Cold Air Intake System (793150)
- COBB V2 Rear Motor Mount (891010)

Horsepower Increase:
Stage 1 - 91 Octane Gains: Peak HP: 3% / Max HP 11% - Peak TQ: 5% / Max TQ 11%
Stage 1 - 93 Octane Gains: Peak HP: 5% / Max HP 13% - Peak TQ: 7% / Max TQ 13%

Tech Tip: Several COBB Custom Features (CCF) are now user adjustable through the Accessport for the Focus RS. These adjustments include changing map slots, turning custom traction control on/off, adjusting the amount of slip the custom traction control enables and now the ability to enable 2WD Dyno Mode to keep you from disconnecting your rear differential unit when on a 2WD Dyno. These adjustments can be found under "Tune" "Adjustments" then select which new feature you'd like to adjust. It's important to note that the CCF Accessport Adjustment is dependent on the calibration file being used. For example, the Traction Control feature must be enabled via a custom tune (Custom Tune is not Included).

Please Note: Use can use your PC or Mac based computer to manage maps, download recorded data logs or quickly update your Accessport. To ensure your new Accessport V3 is up to date, download the latest version of COBB's Accessport Manager for free.


California Residents: Proposition 65 Warning

Related Categories: Ford Focus ST Parts, Ford Focus RS Parts, Focus RS Engine

Note: This item is not CARB (California Air Resource Board) exempt and is not legal for sale or use in the state of California.

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